Iran, Islamic Republic of vs Sierra Leone: GDP (constant 2015 US$), per unit of GDP
Iran, Islamic Republic of
1.43 constant 2015 US$ per US$ of GDP
in 2025
Sierra Leone
1.38 constant 2015 US$ per US$ of GDP
in 2025
Iran, Islamic Republic of rank
4th
Sierra Leone rank
6th
GDP (constant 2015 US$), per unit of GDP over time
- Iran, Islamic Republic of
- Sierra Leone
How they compare
Iran, Islamic Republic of currently reports 1.43 constant 2015 US$ per US$ of GDP against 1.38 constant 2015 US$ per US$ of GDP in Sierra Leone, a difference of 0.05 constant 2015 US$ per US$ of GDP.
The two have swapped places 6 times across 66 shared years of data; in 1960 it was Iran, Islamic Republic of ahead.
Iran, Islamic Republic of ranks 4th and Sierra Leone ranks 6th of 210 countries.
Across the 7 decades both report, Iran, Islamic Republic of averaged higher in 2 and Sierra Leone in 5.
Head to head by decade
| Decade | Iran, Islamic Republic of | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 13.03 constant 2015 US$ per US$ of GDP | 6.67 constant 2015 US$ per US$ of GDP | 6.37 constant 2015 US$ per US$ of GDP | Iran, Islamic Republic of |
| 1970s | 6.55 constant 2015 US$ per US$ of GDP | 5.46 constant 2015 US$ per US$ of GDP | 1.09 constant 2015 US$ per US$ of GDP | Iran, Islamic Republic of |
| 1980s | 1.25 constant 2015 US$ per US$ of GDP | 4.55 constant 2015 US$ per US$ of GDP | 3.3 constant 2015 US$ per US$ of GDP | Sierra Leone |
| 1990s | 2.18 constant 2015 US$ per US$ of GDP | 4.49 constant 2015 US$ per US$ of GDP | 2.31 constant 2015 US$ per US$ of GDP | Sierra Leone |
| 2000s | 1.62 constant 2015 US$ per US$ of GDP | 2 constant 2015 US$ per US$ of GDP | 0.3851 constant 2015 US$ per US$ of GDP | Sierra Leone |
| 2010s | 0.8949 constant 2015 US$ per US$ of GDP | 1.15 constant 2015 US$ per US$ of GDP | 0.2587 constant 2015 US$ per US$ of GDP | Sierra Leone |
| 2020s | 1.27 constant 2015 US$ per US$ of GDP | 1.31 constant 2015 US$ per US$ of GDP | 0.0485 constant 2015 US$ per US$ of GDP | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gdp (constant 2015 us$), per unit of gdp, Iran, Islamic Republic of or Sierra Leone?
- Iran, Islamic Republic of, at 1.43 constant 2015 US$ per US$ of GDP against 1.38 constant 2015 US$ per US$ of GDP in Sierra Leone as of 2025.
- What is the difference in gdp (constant 2015 us$), per unit of gdp between Iran, Islamic Republic of and Sierra Leone?
- 0.05 constant 2015 US$ per US$ of GDP, with Iran, Islamic Republic of ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Sierra Leone?
- 66 years are reported by both, from 1960 to 2025.
- How do Iran, Islamic Republic of and Sierra Leone rank globally for gdp (constant 2015 us$), per unit of gdp?
- Iran, Islamic Republic of ranks 4th and Sierra Leone ranks 6th of 210 countries.
- Where does this data come from?
- Statizoid (derived), published as GDP (constant 2015 US$), per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
GDP (constant 2015 US$) divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.